Big 5 Mass Extinction Events
Ғылым және технология
The massive asteroid impact that wiped out the lifes of the dinosaurs 66 million years is one example of a mass extinction event. There were more of these however. 5 big mass extinction events occurred in the history of planet earth...
References:
1 based on Racki, G. (2020). Big 5 mass extinctions. Encyclopedia of Geology, 1-14.
www.researchgate.net/profile/...
Extinctions.pdf
2 Figure based on Racki, G. (2020). Big 5 mass extinctions. Encyclopedia of Geology, 1-14
3 German references:
www.faz.net/aktuell/wissen/ma...
www.spektrum.de/magazin/das-g...
4 Other References (Papers): www.degruyter.com/document/do...
www.science.org/doi/epdf/10.1...
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#dinosaurs #extinction #massextinction #paleontology
Пікірлер: 55
Cant wait to film the 6th
@henrikslab
Жыл бұрын
Then better start recording! Quiet a lot scientists assume we are witnessing the 6th Mass Extinction in history...
@probros5025
Жыл бұрын
Ah I saw spoilers for it guess I got get hyped for the seventh
@Animboyexe
Жыл бұрын
I can’t wait to make it happen
@Shaggygeo
10 ай бұрын
Cameraman never dies
@kor2597
10 ай бұрын
Humans are 6th
Another interesting theory I heard regarding the Permian Extinction was the theory that a gamma ray burst may have hit earth
This video was very interesting!
Very informative video.
One honourable mention to make here could be the extinction in relation to the Great Oxygenation Event. Life was only microbial back then, but it is assumed that 99% of all life was wiped.
Interesting video
Seems like the world will carry on after the human race
In these days people do not want to see these types of videos :( that's so sad
this was really helpful cuz my adhd ass cant sit through videos over 30 minutes
The 6th will be made by thermonuclear weapons
dengs fish...
Someone do the match, does that mean what exists today is like less than .001% of what could have been?
@azradil3282
5 ай бұрын
İmpossible to count exactly. Today around 110 million species live on earth. But the main point here, without global extinctions always new species came and went from history of evolution through years. But we almost now that more than 99% percent of al species lost their last "hope" in a different period. We, as a homo species appeared in earth around 500 000 years ago. Dinosaurs, dominated earth around 140-190 million years. So we are still "baby" 😂
Just watched Greenland. Now my adhd got me asking question 😂
Whats wrong with the sixth great extinction. Its perfectly natural...
humans will most likely be the cause of 6th one
@aro8630
Жыл бұрын
we will die till then :(
@barsbold274
Жыл бұрын
@@aro8630 good
@aro8630
Жыл бұрын
@@barsbold274 XD
@Urusovite
Жыл бұрын
That's debatable and it will be nothing compared to past ones. Additionally, extinctions are a natural process. The catalyst for the events is neither good nor bad. It is a necessary cyclical event. Your hate of humans is equivalent to the great oxygenation or a volcano or an asteroid. These things are bound to happen. Get over it.
Great video! Simple and to the point! However, the current 6th mass extinction should be addressed also. This mass extinction is said to be far more severe than any before. A complete collapse of stability.
Can we consider Ice age ad a extinction ? As the earth was frozen and many animals must have field ?
@henrikslab
4 ай бұрын
The last ice age for example surely was no mass extinction event, no. In general, there is no clear eveidence that ice age caused such drastic events... but you are right that it forces some species to adapt or flee and some also may die out because they could not adapt/flee.
@NeelavPrime
4 ай бұрын
@@henrikslab I see, i appreciate your reply (thanks you )
Who is here for exams 😅
@user-yl1pu9vi9f
6 күн бұрын
From where do you live
i just want to know how they know the exact percentage of how many species perished 💀
@henrikslab
9 ай бұрын
I mean they don't, the numbers are based on really accurate estimations
@crushedsoul5914
10 күн бұрын
Fossils or specifically fossils trapped in millions of years of rock formation like the Burgess Shale in Canada. Even then the accuracy is like 30% at best I think since the organisms trapped in the mud only represent a small fraction of the whole population
I like your thick German accent
@Bjowolf2
11 ай бұрын
Ich du nut hafe ze aczent! 😂
We are the 6th
Now extinction events is basically tree extinction events going on, without tree no life is possible, so this is noy human extinction events,this last all life extinction events,and human is the reason, 😢 mankind is the only threat to mankind and earth, yes truth is god, lie is a monster
Every 100 million years
Get your facts straight before posting a video. The meteor which ended the Cretaceous period impacted in southern Mexico near the Yucatán peninsula producing the Chicxulub crater. A quick google search should have been done before uploading this video. We do not need anymore erroneous “facts”.
No way anyone knows this, simply theory
@rikk319
Ай бұрын
Define a theory, then.
The world doesn’t remember what happened in 2020 yet they believe somebody when they say they know what happened 66 million years ago. What a sad age.
@meme_aids
8 күн бұрын
What?